Monitoring::Spooler is a handy queue manager for queueing and delivery of monitoring notifications. It is able to handle several groups of on-call personnel and provides an extensible plugin mechanism to connect it to virtually any remote service which provides some kind of API. It is designed to work nicely with App::Standby.
The System Status Dashboard (SSD) is a status dashboard designed to provide an easy to understand view into an organization's infrastructure health status. It is modeled after status dashboard services like Google's App Status and Amazon's Service Health Dashboard and displays a matrix of services, dates, and their corresponding status in an easy to read calendar view. Services can be Web sites, APIs, internal IT systems, or anything else about which your users or customers require timely status information. It allows system administrators to easily create and track incidents and provides an excellent historical reference for SLA performance calculations.
GitFS is a fuse- and git-based remote filesystem with local cache for disconnected operation. It does periodic commits and pushes/pulls to keep a local shadow file system in sync with a remote repository. The filesystem should continue to work when you are disconnected. Merging after disconnected updates from multiple locations is left to git.
printformPdf is a wrapper for the TCPDF class that allows you to documents from a PDF template by populating it with user data. It has features for printing "data grids" and repeating data on the page (which is useful for business cards, for example) and drawing bar codes, QR codes, polygons, and images from source picture files etc. Data priniting parameters (position, font name/size, color, rotation) can be saved in an XML configuration file.
ECommands is intended to make it easy to execute commands over Unix/Linux Servers using a Web interface. It was implemented completely in Python and Django, and it will work from automation processes to generalization commands. It allows centralized administration, better understanding of repetitive and complex operating systems commands, connections made over SSH to multiple servers using a Web console, auditory feedback over the execution of commands processes on servers, multiple users and permissions, easy installation on 64-bit Linux, grouping commands, and more.
ArduinoPulseGenerator is a simple program for generating pulse sequences using an Arduino. There is an associated GUI that runs on the local computer, or you can simply connect to the Arduino with a serial console (9600 baud) and send it commands. This code has been tested on the ArduinoMega 2560 (timing accuracy ~ ±200 μs) and Arduino Due (timing accuracy ~ ±35 μs); it may work on other Arduino boards.